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我正在創建一個實驗,它使用onclick方法查看大量單元格。我正在測試是否讓他們看起來更像超鏈接,如提高點擊率。在jquery中多次調用mouseover和mouseout會發生什麼
function cursorSelect(element){
element.css("cursor","pointer");
}
function cursorNormal(element){
element.css("cursor","default");
}
function colourSelect(element){
element.css("color","blue");
}
function colourNormal(element){
element.css("color","black");
}
function variation1(){
//variation 1 code
$("td").mouseover(cursorSelect($(this)));
$("td").mouseout(cursorNormal($(this)));
}
function variation2(){
//variation 2 code
$("td").mouseover(colourSelect($(this)));
$("td").mouseout(colourNormal($(this)));
}
var pageVariations = [
function() {}, //Original; Mostlikely this will not need changing
function() { //Variation 1 goes in here
variation1();
},
function(){ //Variation 2 goes in here
variation2();
},
function(){ //Variation 3 goes in here
variation1();
variation2();
}
]
$(document).ready(pageVariations[chosenVariation]);//jQuery launching selected variation
jquery mouseover和mouseout設置的行爲是什麼?多次調用這個方法會覆蓋之前調用的設置,還是追加它們?
絕對 - 我打算稍後改變樣式表。這是一個驅動A | B實驗的腳本,用於確定我是否應該進行我正在考慮的更改。 – Grimley